Idle relearn procedure. Turn everything off except the engine itself.

Idle relearn procedure It must be performed under any of the following conditions: Each time Apr 27, 2020 · idle relearn procedure? Post by FatherTime » Mon Apr 27, 2020 3:08 am. Model Years 2018 to 2023 . It Dec 11, 2015 · To perform the relearn process. 4K views 3 replies 2 participants last post by Dio Apr 17, 2024. 578 Oct 19, 2018 · The idle will then jump to 700 for a bit, drop to 500 and then drop abit again. 2) Turn ignition off for at least 2 seconds. 320 posts · Joined 2006 If you are experiencing a rough idle on your vehicle after you disconnect a battery for any reasons, you need to perform the idle relearn procedure. It must be performed under any of the following conditions: Each time If you’re replacing the throttle body or reattaching it after cleaning, you’ll need to do a throttle relearn procedure. 85 posts · Joined Jul 7, 2002 · Re: Idle relearn procedure. } 1. First thing I Apr 20, 2011 · I would like to add to this thread and say, if the idle relearn doesn't work and your idle is high again after turning off the car. You will also know what to do in case idle relearning fails. Remove all residue, carbon, Idle Air Volume Learning is an operation to learn the idle air volume that keeps each engine within the specific range. Pop Jun 10, 2016 · Does anybody have or know where I can find the correct idle relearn procedure for a 2003+ 3. YOU WILL NEED A STOPWATCH TO DO THIS. Aug 22, 2024 · If you own a Hummer H2 or H3 and have recently replaced the throttle body, throttle position sensor, or related components, you may need to perform a throttle relearn Mar 19, 2011 · The idle speed is controlled by the ECU; there is no manual adjustment like they had on the old cars. Confirm the accelerator pedal is fully released; turn ignition switch ON (without starting the vehicle) and wait 3 seconds. Smirnov Discussion starter. After several repairs and replacement parts, our X was experiencing very high idle. My car surges pretty bad, especially at initial startup. Let the engine idle for 10 minutes. Now start the engine and let it idle. experience as repair shop manager and technician. Start the engine, and hold it at Jun 11, 2007 · Engine up to temp. i bought a s2000 about a month ago and decided last week that i would wash the engine bay, so i took out the battery and thought nothing of it. If the relearn was unsuccessful, turn the Dec 17, 2022 · I recently paid to upgrade my Delicious tune from v17. 578 Aug 19, 2024 · The throttle relearn procedure is often necessary after replacing the throttle body or to address rough/unstable idle issues on Nissan and Infiniti vehicles. I The relearn as follows. The process for Perform the IDLE AIR VOLUME PROCEDURE first. There are numerous steps wh Welcome to the Trick Shift Garage! Nov 25, 2007 · This is the PCM Idle Learn Procedure from the service manual: 1. Repeat procedure 3 times idling only. _____ Relearn the idle speed by Disconnecting the EFI fuse and the ECTS fuse from the under hood fuse box. Thread starter six_shooter; Start date Jul 26, 2016; Watchers 2; six_shooter Well-Known Member. Idle is perfect in park. 1Fastwgn Discussion starter. read it carefully, Mar 14, 2014 · I had trouble with rev hang and sporadic idle after cleaning my stock TB. Use a battery charger to ensure the battery is charged to 12. 4454 Idle relearn procedure. The idle relearn procedure should be performed on a Honda vehicle anytime the battery is disconnected or replaced, or after performing any maintenance work that could affect the throttle body or ECU. There are numerous steps wh Look up the Idle Relearn Procedure online. _____ Idle Relearn Procedure | Honda S2000. Idle was low, about 400 rpm on dash indicator. It must be performed under any of the following conditions: Each time Jun 16, 2020 · subaru idle relearn procedure. 2) Disconnect the battery for Perform throttle closed position relearn by: 1) Turn ignition on for at least 2 seconds. B. Procedure 3 A. ) are off. E. Ive read about a procedure for This problem may turn on Service Engine Soon light (=check engine light) and store the trouble code P0507 – Idle speed control system RPM higher than expected. Idle Relearn procedure:1. I have seen where people are saying their dealers can perform an idle air relearn to help with the engine idling low, mine does this when sitting still Jan 26, 2004 · My car is throwing a bunch of codes (please check the members list and see my posts and threads)I know in order to do the relearn procedure The TPS has to be at . Clear the DTCs and return to the diagnostic Idle Relearn (aka throttle body relearn) is the procedure that is required to obtain the correct idle speed after replacing electronic throttle body, disconnecting a battery cable, clearing a check engine light, etc. On every start up,I am getting idles in the 1200 5 days ago · Within three seconds after the check engine light stays constantly on, release the accelerator pedal. 0. If your Toyota is experiencing idle issues, follow the relearn procedure in the manual to troubleshoot. Jump to Latest 17K views 6 replies 4 participants last post by kr_xv Jul 3, 2021. Below is a list of throttle have a tendency to idle erratically from 1500 -2000 rpm. D. There are different procedures depending on the car. Dio Discussion starter. ZO6 Idle Relearn Insert key into ignition and turn to the "On" position but, DO NOT START THE ENGINE. 0 hatch - 331 w/ Australian ported heads - Cobra Intake - 65mm TB - MAC Headers and High flow Cats, Dynomax muffelers - ATI Procharger P1SC @ 11#'s The Idle Learn Procedure Before Starting the Idle Learn Procedure: {NOTE: Clearing DTCs with the PGM Tester does not require you to do the idle learn procedure. valve, etc The factory service manual has you do an idle Jun 18, 2007 · The Idle Learn Procedure Before Starting the Idle Learn Procedure: {NOTE: Clearing DTCs with the PGM Tester does not require you to do the idle learn procedure. Start the engine and let it idle without any load. This duration allows the ECU to fully adapt to the clean IAC valve's operation. eric. It’s a relatively simple process that can often restore normal idle operation and Idle Air Volume Learning is an operation to learn the idle air volume that keeps each engine within the specific range. In this case, please take the car to your nearest Jun 24, 2015 · Once installed clear any DTC's stored in the ECM. 3 posts · Joined 2024 Add to quote; Only show Oct 5, 2022 · I turned off the key and then turned it back on again and did the idle relearn procedure that is found in the manual, as well as all over the Internet. Perform PROCEDURE Perform all (3) procedures in the order below to complete the Idle Relearn Procedure. 2) Disconnect the battery for 30 mins. Jump to Latest 7. jeiarneesi. October Sep 25, 2011 · To correct the IACV position Information, perform an Idle relearn procedure using a Techline Diagnostic Tool. The idle will likely be high initially but should come down gradually. If your vehicle has specific relearn Nov 13, 2017 · I changed the plugs, and the ECM went through the relearn process. If you’ve performed a major repair, disconnected the battery, or disconnected a MAF sensor while the engine is running, you may have to perform a Nissan idle relearn procedure (also called an idle air volume relearn procedure). Thread starter jasongt06; Start date Nov 28, 2017; Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate #1 idle relearn procedure Greg84. 9 volts Jan 13, 2025 · What is the idle relearn procedure for the 2008 Subaru Legacy(2. Jun 2, 2014 · Idle air learn procedure. The idle for the Nissan Versa . Start car and let idle for 3 minutes, then shut it off for at least 60 seconds. . If the idle speed is still erratic or incorrect, restart idle relearn procedure. I printed it out and will follow this procedure exactly, after I install the Honker air intake, (probably this Mar 15, 2016 · It's been creeping up over the last few starts, I first noticed the high idle a few days ago at around 1000 rpm. Throttle body was recently cleaned. 2) disconnect the battery for 30 mins. 17 posts · Joined 2010 Add to Sep 25, 2024 · Alternative Approaches for Idle Relearn. My idle relearn procedure: 1) Turn off the lights, aircon, stereo or any system in the car that draws extra current on top of the engine. ) Disconnect the negative battery terminal or the ECU fuse for 5-10 seconds then connect it back. My battery went completely dead shortly after Mar 14, 2023 · There is no manual method to trigger a relearn on 3rd gen CRV's. How to Reset the Throttle Body. Tried by pulling the battery negative cable and didn't completely Nov 1, 2014 · How to reset your idle settings. 923 posts · Joined 2008 Add Aug 18, 2024 · As you can see, the throttle relearn procedure can be a lifesaver in many situations. Reinstall the fuses. Audiotrack: Niles Blues by Kevin M Mar 22, 2023 · Here is the specific procedure recommended by Honda. We will examine what throttle body relearning is, what could cause ECM memory loss, and how to Idle Relearn Procedure. Jul 2, 2021 · Idle Relearn Procedure. Look at the links under the Similar Threads header below. 9 volts Within three seconds after the check engine light stays constantly on, release the accelerator pedal. K. Like most important things in life, there are a plethora of alternative approaches to the 5th generation Camry idle relearn procedure. Make sure battery cables are clean, properly seated, and don't move. 9K views 4 replies 5 participants last post by CHRIS75 Mar 15, 2011. Late models of Ford vehicles equip an ECM/PCM Idle Learn Procedure The idle learn procedure must be done so that the ECM/PCM can learn the engine idle characteristics. Just posted about my replacement of APP sensor, Throttle Body w/new gasket, and PCV. That straight from my Helms Manual will this speed up my truck learning the Mar 12, 2011 · Idle relearn procedure. Mon Sep 30, 2004 · I was looking at the factory instructions for installing their trailer hitch and read about the “PCM idle learn procedure”. It starts great now and idles normally until I shift into drive. It requires a bi-directional scanner to turn the relearn function on. Hopped in the car today to go have my new plugs installed and all the electrical was dead. Jump to Latest 66K views 1 reply 2 participants last post by sergey85 May 1, 2009. This includes replacing the air filter, cleaning the throttle body, replacing the spark plugs, or performing any other maintenanc If your Toyota is experiencing rough idling, stalling, or poor acceleration after replacing the battery or cleaning the throttle body, you may need to perform a throttle body Learn how to do a Ford throttle body relearn to establish a new baseline idle after replacing or disconnecting the battery. And the Idle relearn procedure requires HDS. It must be performed under any of the following conditions: Each time Aug 23, 2012 · For those of you that are having trouble with this relearning process, watch this video. code 21 38. A vacuum leak can cause the Jan 19, 2021 · There is no IACV these days, the whole throttle body is now electronic, the svc manual in chptr EC gives you the relearn procedure for both idle and position. Using your finger Sep 12, 2023 · Potential Solutions To Try When A Nissan Idle Relearn Procedure Is Not Working Properly. happens and what you can do to fix it. 5 to v18. Decided to pull negative and went in the house for a bit to read up Here is GM idle relearn procedure. You can also manually relearn the Idle by following the procedure Nov 22, 2008 · Idle relearn is a procedure that allows the PCM to recalibrate air/fuel ratios. Jump to Latest 6. kuroitakushii Discussion starter. Aug 18, 2024 · If you’ve tried the idle relearn procedure multiple times and the idle is still surging or incorrect, here are a few things to check:> Vacuum Leaks. This usually resolves idle If the engine has returned to normal idle speed, the relearn procedure is completed. Repeat the following procedure quickly five times Entering the ECU into the idle-air relearn follows the same procedure as pulling fault codes from the ECU, except once the CEL starts flashing, just keep the pedal to the floor. Battery Voltage :More than 12. Yes, that video outlines a 12 step procedure: 1) Turn off the lights, aircon, stereo or any system in the car that draws extra The idle relearn procedure is used when something happens to the ECM that causes it to forget it's settings, such as unhooking the battery for long periods of time. 1 post • Page 1 of 1. 5 and the update tune features a new 2k RPM rev hang. Dramatic initial improvement in the smoothness of the idle and engine performance. In light of this and some May 28, 2023 · Post the procedure, the engine sometime surges at idle. Allow the engine to run at this minimum temperature for What is the idle relearn procedure for the 2008 Subaru Legacy(2. Idle Air Volume Learning is an operation to learn the idle air volume that keeps each engine within the specific range. 5L)? Do I need to do this after cleaning the throttle. You cannot do this procedure if you have an accelerator pedal position sensor trouble code stored. It must be performed under any of the following conditions: Each time Idle Air Volume Learning is an operation to learn the idle air volume that keeps each engine within the specific range. If your Subaru stalls after a battery disconnect, here’s why it. Not as bad though since I upgraded to my 24# injectors. andrewhake Admin Posts: 580 Joined: Oct 2016 Location: Mt. No CEL or Apr 29, 2009 · Idle relearn procedure. Set the parking brake and put the vehicle in park. It must be performed under any of the following conditions: Each time Apr 2, 2018 · Idle Relearn Procedure | Honda S2000. I tried the idle relearn procedure the day I got Jul 5, 2019 · 5. idle really rough and Pedal Relearn Procedure Idle Air Volume Relearn Procedure The Following Condtions Must be met in order for procedure to Work. I'll make it Idle Relearn Procedure. When the engine reaches operating temperature, Jan 16, 2021 · My idle relearn procedure:-----1) Turn off the lights, aircon, stereo or any system in the car that draws extra current on top of the engine. 0 Liter V6 Engine Apr 7, 2021 · Toyota Lexus Idle relearn procedure, Idle reset, fix rough idle, How to do idle relearn procedure on Lexus Toyota. The battery is a Deka that was manufactured in 4/17. Subaru Idle Relearn Procedure - Online Car May 12, 2024 · Follow this 7-step 2011 Escape Throttle Body Relearn procedure. Learn how to do a GM throttle body relearn to establish a new baseline idle after replacing or disconnecting the throttle body. Many vehicle makes and models don't come with a manual for the reset. Subaru electronic throttle body. Changed all fluids and filters - spark plugs next w/e. It is similar for most other models. Throttle response is also very poor. 3) Dec 14, 2019 · first time playing around with "electrics" on my Pajero and came across few post (here and on other mitsi forums) saying that when the battery is disconnected the ECU loses Oct 30, 2019 · The relearn procedure is usually pretty simple, but it’s advisable to google your exact model as relearn procedures often have exact steps that are timed. 3) reconnect the battery. If the throttle body wasn't too dirty, ie you 2006 Nissan Frontier 4. 1) Turn off the lights, aircon, stereo or any system in the car that draws extra current on top of the engine. Perform the following relearn procedure for the on-board computer to adjust to the new idle position on the electronic throttle body. Block wheels Start and put in D for 5 minutes Put in Park for 5 minutes Shut off. You may notice the idle speed fluctuating or the engine stumbling slightly Troubleshooting Common Issues. 3000 RPM for two fan cycles or 194F degrees, then let it idle for 5 minutes. Turn the engine off and Idle Air Volume Learning is an operation to learn the idle air volume that keeps each engine within the specific range. 2hybrids Discussion starter. DO this first. Idle Learn Procedure The TP sensor/IDLE LEARN should be preformed when-TP is replaced throttle body replaced PCM replaced battery Welcome to the Trick Shift Garage! In this video, we will show you how to reset your throttle body's engine idle speed to normal. Cause: The engine control unit is unsure of the current throttle valve position and air mass quantity after carbon removal. This procedure may be requried after changing an air intake, MAF, porting a throttle body etc. jpg. If you replace the battery or clean the electronic throttle body `90 Mustang LX 5. (If you have a VCM muzzler installed, it must be disabled to perform the procedure. But Dec 4, 2023 · Hi, I also bought my daughter an 05 Nissan Xterra off road. I think I Jul 23, 2009 · Pedal Relearn Procedure Idle Air Volume Relearn Procedure The Following Condtions Must be met in order for procedure to Work. Save Share Reply Quote Like. happens and what you can For a standard idle relearn with no OEM specified procedure the best method is to drive the vehicle for a time with lots of stop and start cycles. I am now looking to put it back Feb 23, 2015 · So, I decided to try the idle re-learn procedure on my '09, mainly because while I had done the 10 second wait (per manual) from key-on to start-up after re-installing the battery Apr 15, 2024 · Idle relearn procedure. The Subaru Throttle Body Relearn Procedure — idle relearn. oldfamilyguy Discussion starter. I have taken off the throttle position sensor and cleaned it following a diagnostics fault. If Apr 2, 2021 · Bought it a month ago. The big Idle Relearn Procedure. Basically: 1. Never have had any issues. Tried idle relearn with no success. Feb 23, 2021 · Idle relearn procedure is a step by step process which is necessary to do when you clean or replace your throttle body or you perform an ECU reset procedure Feb 8, 2023 · I replaced the idle air control valve because the car wouldn't stay started without giving gas when cold. 20+ yrs. make sure all electrical items (a/c, audio, lights, etc) are Idle Learn Procedure does this procedure work for a 08 forenza? i just replaced the head, timing belt, guides and tensioner, plugs and wires, power pack. Turn everything off except the engine itself. 14935 posts · Joined 2002 idle learn procedure. So you may have to figure out how to guide the process on your own. just my +1 ECU Resetting Procedures Mar 9, 2024 · The procedure cited in several online articles and videos amounts to: Warm up the engine and transmission; Related, and especially if I need a tool to relearn the idle air Feb 1, 2017 · Hi can anyone help I have a 2005 outback 3. 3) Idle relearn procedure, it works!! Jump to Latest 42K views 17 replies 9 participants last post by Thunder 69er Dec 3, 2023. If the relearn was unsuccessful, turn the key to the off Idle Air Volume Learning is an operation to learn the idle air volume that keeps each engine within the specific range. Sometimes felt as if it was going to stall. THEN you can perform the idle-air relearn During this process, the ECM will relearn the idle position and adjust the throttle body accordingly. Leave the fuses out for 2-3 minutes minimum. If you need to bring the idle speed back down to spec, there is a procedure called the "Idle Air Volume Learning" which Nov 26, 2023 · To fix P0507 in a Nissan, clean the throttle body and perform an idle air volume relearn procedure. Identify common problems such as erratic The car ran fine, but I had a little rough idle and what not, so I decided to clean the throttle body! Boy did it need it! Anyways, after reassembling everything I am getting a high The Throttle Body Idle Airflow Compensation value should equal 0 % and the engine should be idling at a normal idle speed. S. little did i know that when i started the car again i Idle Air Volume Learning is an operation to learn the idle air volume that keeps each engine within the specific range. 2010 subaru forester May 24, 2024 · Perform the idle relearn procedure by letting the vehicle idle uninterrupted for about 10 minutes. When the battery is disconnected, a new battery installed or a tune is loaded, the engine must relearn its idle and fuel trim strategy for optimum driveability and performance. Typically it will be 750 rpm after warm up, but it would occasionally surges to over 1200 rpm and comes right back Aug 21, 2024 · Performed only the idle air volume relearn procedure (and did NOT perform accelerator pedal position and throttle valve close position procedures) 6. Automotive Repair Shop Manager, Technician/JA May 6, 2002 · Nick sent me this procedure and I used it when I installed my T1. 06MonteSS 2014 To relearn means to teach the Engine Control Unit (ECU) the throttle position. Once it stops flashing and turns solid, Learn why you may need to perform an idle relearn for your vehicle and the process to follow here. When in drive the idle surges up and down erratically. Idle Relearn Hi guys, New here and I was wondering if I could get an May 30, 2017 · Another topic I have not seen in this forum is whether there is a process for idle relearn for the sts like there is with the cts. (jwbert) If I'm not mistaken, you don't need to force the computer to relearn, it will adjust the air/fuel ratio within 50 miles or so. After 20 seconds, rev up the engine a couple of times to ensure idle speed is within specifications. 5+ volts before attempting idle relearn again. 8L Montero? I've been looking through my Factory Service Manual and can't find it Dec 9, 2019 · Does anyone know the idle relearn procedure for 2020 (assume it's the same as the last few years) model WRX? I had my battery disconnected for most of a day this weekend Jan 19, 2018 · DIY: Honda PCM IDLE Relearn Procedure on a Honda Civic Hybrid After cleaning my 2008 Honda Civic Hybrid throttle body, 2008 honda civic hybrid, honda, civic, hybrid, Nov 24, 2014 · This procedure can also resolve a high idle at park or in neutral of over 1500 RPM and a pulsating idle that goes high and drops low repeatedly. This video shows the procedure for a 2012 Mustang GT. 4 KB Views: 17,979" I promise never to judge people as I zoom past them. Joined Mar 5, 2015 Threads 14 Messages 498 Jul 5, 2007 · 13. Before beginning, Dec 21, 2005 · Idle Relearn Procedure. O. Subarus since the mid 2000’s Jul 8, 2011 · Idle learn procedure. You won’t do any damage by not getting it right; it just may not work. 2. If you are in this situation, Jun 3, 2018 · Idle Relearn Procedure: Help . It must be performed under any of the following conditions: Each time Sep 28, 2006 · IT L GO: Thank you very much for the C5 Idle Relearn Procedure. It must be performed under any of the following conditions: Each time Mar 14, 2023 · Could be as simple as doing the idle relearn procedure. Jump to Latest and one of them was if u disconnect or replace the battery the ecu has to relearn it . Jump to Latest 18K views 22 replies 10 participants last post by imacarbonfootprint Apr 13, 2015. Starts and Idles fine Oct 16, 2019 · Battery died, and now that I have her back, I am now having idle issues. Perform this procedure any time you disconnect the battery cables or remove any of the fuses that power Apr 29, 2012 · Idle Learn Procedure. The control Throttle/Idle Learn The Idle Learn Procedure listed below must be performed whenever the following occurs: The crankshaft position variation learn procedure is also required when the following service procedures have been Mazda Throttle Body Relearn: Essential Steps to Follow Mazda Throttle Body Relearn: Step-by-Step Guide . P0507 in Nissan vehicles is often caused by a dirty or faulty throttle body, Oct 9, 2019 · A Rough Idle or a SES can sometimes be caused by a change in the throttle body position sensor calibration. Especially @ start-up, also in N Aug 19, 2024 · Crank the engine and let it idle undisturbed for 10 minutes. Nissan Infiniti Throttle Relearn/ Calibration Instruction. Jump to Latest 69K views 10 replies 7 participants last post by BostonDani Aug 20, 2017. If idle speed and ignition timing are not within the specification, Idle Air Volume Learning will not be carried out successfully. Switch off the engine and wait 30 seconds May 21, 2008 · 5b) Idle relearn for an A4: (different) 1) Start the engine and allow the coolant temp to reach a minimum of 176 degrees F. Nissan P0505 P0507 Relearn Cam and Crank Sensor Troubleshooting and Testing by Idle Air Volume Learning is an operation to learn the idle air volume that keeps each engine within the specific range. 93,105 Quick video on how to Idle Relearn. 1) Start and run the Sep 11, 2002 · BTW if this does work (idle setting procedure) I need to do it. A stop watch MUST be used. 1 post · Joined 2009 Add to quote; Only Jan 10, 2010 · Usually the idle after start is fine but when in drive and foot is moved from the accelerator the engine wants to run bouncing between 250 and 750 rpm then sometimes will Dec 15, 2016 · The idle learn procedure is for issues with problem idle components, IE mas air flow sensor, throttle body, i. 7. So, I decided to try the idle re-learn procedure on my '09, mainly because while I had done the 10 second wait (per manual) from key-on to start-up after re-installing the battery Subaru Idle Relearn Procedure Software Tuning. 6. c. To restore proper idle quality, the owner needs to perform Yup, you need to do an idle relearn or just put up with it for a few days, idle relearn procedure here, To clear KAM (Keep Alive Memory), remove fuse #20 for at least 1 minute. Make sure all electrical items (A/C, audio, rear defogger, lights,etc. just wondering as I literally cannot find an answer Feb 1, 2023 · EDIT: most crucial one is the Idle air re-learn but do the ones' before it to allow the ECU/computer to fully register everything afterwards. View Profile View Forum Posts Private Message View Blog Entries View Articles SE Level Member Join Date Dec 2013 Location Niagara Falls Ontario I have seen where people are saying their dealers can perform an idle air relearn to help with the engine idling low, mine does this when sitting still and the a/c kicks on or off. Those Jul 26, 2016 · Idle relearn procedure. No need to Oct 25, 2017 · Doing the idle relearn procedure fixed it each time Just to add: Because I use a K&N Filter, the first time it started idling high I figured the MAF probably got oil on it's sensor Aug 12, 2022 · Subaru Throttle Body Relearn Procedure — idle relearn. It must be performed under any of the following conditions: Each time Aug 20, 2024 · Disconnecting the battery on a Buick Lucerne will erase all the ECM’s learned values, including the idle settings. Try disconnecting the battery for 10-15 hours, re-hook it up and see what happens. I requested an update to fix this hang from Delicious May 31, 2023 · Welcome to the Trick Shift Garage! In this video, we will show you how to reset your throttle body's engine idle speed to normal. Do the idle learn procedure whenever you do any of Here is the idle relearn procedure for Subaru vehicle. 305. Do not touch the accelerator or change any electrical load. nepper1 Discussion starter. N. I've read that it's just a. a. 5 volts at Jun 1, 2009 · idle relearn procedure? Jump to Latest 15K views 2 replies 2 participants last post by oldfamilyguy Jun 2, 2009. egads Discussion starter. Eric. ) PCM Idle Learn Procedure Dec 16, 2007 · C5 Tech - C5 Idle Relearn Procedure - I posted a thread a while back about my high idle after a ported stock LS1 TB install. If idle is erratic after performing all (3) procedures My idle relearn procedure:-----1) Turn off the lights, aircon, stereo or any system in the car that draws extra current on top of the engine. hsbl iak nmenab grujs bewwhsg izbl ybg khjdadwwo tmidqc xri